| Date | Average Spread | Last Best Bid Price | Last Best Ask Price | Last Best Bid Volume | Last Best Ask Volume | Average Buy Volume | Average Sell Volume | Average Buy Value | Average Sell Value | Spreads Availability Ratio | Quote Availability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 0.70% | 1.50 CHF | 1.51 CHF | 380,000 | 380,000 | 380,000 | 380,000 | 541,061 CHF | 544,861 CHF | 99.56% | 99.56% |
| 20/05/2026 | 0.67% | 1.40 CHF | 1.41 CHF | 350,000 | 350,000 | 350,000 | 350,000 | 521,489 CHF | 524,989 CHF | 98.55% | 98.55% |
| 19/05/2026 | 0.62% | 1.60 CHF | 1.61 CHF | 370,000 | 370,000 | 370,000 | 370,000 | 592,510 CHF | 596,210 CHF | 99.84% | 99.84% |
| 18/05/2026 | 0.65% | 1.60 CHF | 1.61 CHF | 360,000 | 360,000 | 360,000 | 360,000 | 555,542 CHF | 559,142 CHF | 99.51% | 99.51% |
| 15/05/2026 | 0.68% | 1.50 CHF | 1.51 CHF | 380,000 | 380,000 | 380,000 | 380,000 | 560,345 CHF | 564,145 CHF | 99.80% | 99.80% |
| 13/05/2026 | 0.68% | 1.46 CHF | 1.47 CHF | 360,000 | 360,000 | 360,000 | 360,000 | 530,305 CHF | 533,905 CHF | 99.97% | 99.97% |
| 12/05/2026 | 0.66% | 1.52 CHF | 1.53 CHF | 390,000 | 390,000 | 390,000 | 390,000 | 585,977 CHF | 589,877 CHF | 99.90% | 99.90% |
| 11/05/2026 | 0.77% | 1.31 CHF | 1.32 CHF | 420,000 | 420,000 | 420,000 | 420,000 | 541,048 CHF | 545,248 CHF | 99.97% | 99.97% |
| 08/05/2026 | 0.89% | 1.19 CHF | 1.20 CHF | 430,000 | 430,000 | 430,000 | 430,000 | 480,649 CHF | 484,949 CHF | 99.62% | 99.62% |
| 07/05/2026 | 1.01% | 0.98 CHF | 0.99 CHF | 440,000 | 440,000 | 440,000 | 440,000 | 433,414 CHF | 437,814 CHF | 99.73% | 99.73% |